How would you forge the top end? Can you clarify?
When it is said "forge the bottom end" is means forged crankchaft, forged rods, forged pistons... the top end is referred to as the heads, cams, intake...which are not ever referred to as being "forged"...
When it is said "forge the bottom end" is means forged crankchaft, forged rods, forged pistons... the top end is referred to as the heads, cams, intake...which are not ever referred to as being "forged"...